asn.dev

Routing security

AS23200 CHARTER-23200-INDIANA-C3 - Charter Communications LLC

Unclassified ARIN

RPKI valid 100% 2 of 2 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 50% 1 missing · 0 other origin
ROAs 20 authorising this AS

Announcements

What this network originates

2 observed

Every prefix observed with AS23200 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
159.56.144.0/22RPKI validNo IRR52
2602:107:4b00::/40RPKI validIRR30

RPKI · ROAs

Route origin authorisations

20 ROAs

Signed statements by address holders that AS23200 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
16.98.88.0/21/21ARIN
24.123.211.0/24/24ARIN
24.123.212.0/22/22ARIN
47.227.0.0/16/16ARIN
47.231.160.0/21/21ARIN
47.231.176.0/22/22ARIN
47.231.186.0/23/23ARIN
67.9.48.0/21/21ARIN
67.9.56.0/22/22ARIN
72.31.14.0/24/24ARIN
74.219.64.0/23/23ARIN
75.112.192.0/18/18ARIN
76.58.16.0/23/23ARIN
97.69.183.0/24/24ARIN
104.137.176.0/20/20ARIN
104.137.192.0/19/19ARIN
150.224.178.0/24/24ARIN
159.56.144.0/22/22ARIN
2602:107:4b00::/40/40ARIN
2603:900c::/31/31ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

19 objects · 18 not announced

Route objects naming AS23200 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
16.98.88.0/21ARINCharter Communications LLCMNT-CC042026-09-25Not announced
24.123.211.0/24ARINCharter Communications IncMNT-CC-35172026-09-25Not announced
24.123.212.0/22ARINCharter Communications IncMNT-CC-35172026-09-25Not announced
47.227.0.0/16ARINCharter Communications LLCMNT-CC042026-09-25Not announced
47.231.160.0/21ARINCharter Communications LLCMNT-CC042026-09-25Not announced
47.231.176.0/22ARINCharter Communications LLCMNT-CC042026-09-25Not announced
47.231.186.0/23ARINCharter Communications LLCMNT-CC042026-09-25Not announced
67.9.48.0/21ARINCharter Communications IncMNT-CC-35172026-09-25Not announced
67.9.56.0/22ARINCharter Communications IncMNT-CC-35172026-09-25Not announced
72.31.14.0/24ARINCharter Communications, IncMNT-CC-35182026-09-25Not announced
74.219.64.0/23ARINCharter Communications IncMNT-CC-35172026-09-25Not announced
75.112.192.0/18ARINCharter Communications, IncMNT-CC-35182026-09-25Not announced
76.58.16.0/23RADBRR-RC-CHTR-C3-CentralMAINT-RR2026-06-26Not announced
97.69.183.0/24ARINCharter Communications, IncMNT-CC-35182026-09-25Not announced
104.137.176.0/20ARINCharter Communications, IncMNT-CC-35182026-09-25Not announced
104.137.192.0/19ARINCharter Communications, IncMNT-CC-35182026-09-25Not announced
150.224.178.0/24ARINCharter Communications LLCMNT-CC042026-09-25Not announced
2603:900c::/31ARINCharter Communications, IncMNT-CC-35182025-11-14Not announced
2602:107:4b00::/40RADBRR-INFRASTRUCTURE-IndyMAINT-RR2026-06-26Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS23200 directly show who expects to carry it.

AS-setWhereRelationship
AS-CHTR-BBRADBLists AS23200 as a direct member
AS-CHTR-CC-3517ARINLists AS23200 as a direct member
AS-CHTR-CC-3518ARINLists AS23200 as a direct member
AS-CHTR-CC-4423ARINLists AS23200 as a direct member
AS-CHTR-CC04ARINLists AS23200 as a direct member
AS-FORTRESSRADBLists AS23200 as a direct member
AS-HURRICANERADBLists AS23200 as a direct member
AS-HURRICANEV6RADBLists AS23200 as a direct member
AS-PWEBTECHALTDBLists AS23200 as a direct member
AS-RR-BIZRADBLists AS23200 as a direct member

RPKI from rpki-client, validated 2026-11-09 13:06 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-09. Cross-check on bgp.he.net.